Engine diagnosis on test bench with compression and pressure loss test.

Ultimately, an accurate diagnosis of the condition of the engine can only be determined after disassembly and inspection. However, our DYNO engine diagnostics package offers a good opportunity to make an objective conclusion about the condition of the engine without having to disassemble it. If the diagnosis shows that it would be better to open the engine and you order us to do this and then the engine revision, we will credit you the cost of the package DYNO engine diagnosis.  

• Measure compression pressure
• Perform pressure loss measurement
• Power measurement on test bench
• Torque measurement on test bench
• Exhaust gas measurement (AFR) on test bench

Note: BMW Boxer two-valve engines are extremely robust. However, even the most robust technology is due for an overhaul or revision at some point. Very often we receive calls in which customers tell us about their bargain. So the aforementioned Ringeltaube, a BMW of the 2-valve series with only 20,000 km mileage. This is not impossible, but for vehicles that are 30-40 years old, but rather unlikely. In addition to the mileage, the age is also decisive for the durability and condition of individual components. Seals and O-rings in particular dry out over the years and become brittle, while metallic surfaces such as cylinder liners, piston rings or transmission gears start to corrode.